RUBYCRITIC
RUBYCRITIC
require 'rake'
module RakeTaskExampleGroup - RakeTaskExampleGroup has no descriptive comment
extend ActiveSupport::Concern
included do
let(:rake) { Rake.application }
let(:task) { self.class.top_level_description }
let(:prerequisites) { subject.prerequisites }
subject { rake[task] }
around do |example|
with_rake_env { example.run }
end
end
private
def application_tasks - RakeTaskExampleGroup#application_tasks doesn't depend on instance state (maybe move it to another class?)
Rails.application.paths['lib/tasks'].to_a
end
def with_rake_env - RakeTaskExampleGroup#with_rake_env has approx 6 statements
new_rake = Rake::Application.new
old_rake, Rake.application = Rake.application, new_rake
# The Rails enviroment is already loaded so we define an
# empty environment task to fufill the prerequisites.
Rake::Task.define_task(:environment)
# Load just the application tasks defined in `lib/tasks`
application_tasks.each { |task| load(task) }
yield
ensure
Rake.application = old_rake
end
end
RSpec.configure do |config|
config.include RakeTaskExampleGroup, type: :rake, file_path: %r[spec/tasks]
end